.body_wrap{
  width: 100%;
  height: 100%;
  min-width: 1200px;
  min-height: 600px;
  //background: pink;
  .slider_wrap{
    width: 250px;
    background: #fff;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
    &.shrink_menu{
      .slider_logo_wrap{
        .logo_title{
          width: 0;
          opacity: 0;
        }
      }
    }
    .slider_logo_wrap{
      width: 100%;
      height: 120px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      &:hover{
        .logo_title{
          color: #ff6900;
        }
      }
      .logo_pic{
        display: block;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        overflow:hidden;
        transition: all 0.2s linear 0s;
      }
      .logo_title{
        display: block;
        width: auto;
        height: 20px;
        overflow: hidden;
        font-size: 16px;
        font-weight: bold;
        color: #333;
        margin-left: 10px;
        cursor: default;
        opacity: 1;
        transition: all 0.2s linear 0s;
      }
    }
  }
  .system_main_wrap{
    background: rgba(255,255,255,0.6);
  }
}
